- The early symptoms appear on the lower leaves which turns the color of the leaves brown.
- Due to this disease, the leaf takes up a cylindrical form and falls.
- For the prevention of this disease, Thiophanate methyl 70% W / W @ 500 gram/ acre or chlorothalonil 75% WP @ 400 gram/acre.
- Use pseudomonas fluorescens @ 250 gram/acre as a biological treatment
Gramophone
